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* Expose sqlite3_get/set_auxdata() to wasm. Minor test app CSS tweaks.stephan2022-12-05
| | | FossilOrigin-Name: 44659ad32a9fe6363badfc5dbb0bd51d6fb2ee1c8aa47b71e9cf3dbd631fde9e
* Export sqlite3_bind/value/result_pointer() to wasm. Add 'static-string' ↵stephan2022-12-05
| | | | | argument converter to support the lifetime requirements of bind/result_pointer()'s string argument. Correct an endless loop in wasm.cstrlen() when passed a non-C-string argument. FossilOrigin-Name: a94552434a657376d5ce1831de05c1b15fb153020848cd825fb0df413c3baa70
* Initial infrastructure for adding virtual table/table-valued function ↵stephan2022-12-05
| | | | | support to WASM. FossilOrigin-Name: c202d7a0398b9aabc2babba5c4c91a313f32bbf37549d419775642bb4aa3936a
* Rename wasm.xWrap.resultAdapter() X:free entries to X:dealloc for ↵stephan2022-12-03
| | | | | consistency with wasm.dealloc(). Add an undocumented feature to replace wasm.alloc/dealloc/realloc() with the C-standard allocators (after an allocator misuse led down a several-hour rabbit hole trying to discover a mis-free() violation). Related test updates. FossilOrigin-Name: d9807656f8a7c2a893d3f68ee5592f44826b8e999ae66f7d9000674b5c1b0207
* Expand "sqlite3_vfs*" JS-to-WASM function argument conversions to accept VFS ↵stephan2022-12-01
| | | | | names (JS strings) and capi.sqlite3_vfs instances. Implement sqlite3_js_vfs_create_file() to facilitate creation of file-upload features which store the file in VFS-specific storage (where possible, e.g. "unix" and "opfs" VFSes). Correct an argument type check in the SQLite3Error and WasmAllocError constructors. FossilOrigin-Name: e1009b16d351b23676ad7bffab0c91b373a92132eb855c9af61991b50cd237ed
* Globally replace '' with "" for empty JS strings to please C preprocessor.stephan2022-11-03
| | | FossilOrigin-Name: e92e1f42bef94a1df29f66b4111ebfde93eba3759bc5d5a9c95f714508851346
* Significant cleanups and expansion of the sqlite3.opfs utilities. Add ↵stephan2022-11-01
| | | | | oo1.DB.dbVfsName(). Add VFS name to worker1:open's arguments and result. FossilOrigin-Name: 86a341d7e061f946b39e8647ddd4743013b851b33ae9e6e755d8dbc53fba5286
* Add ext/wasm/module-symbols.html. Adjacent minor JS touchups.stephan2022-10-28
| | | FossilOrigin-Name: 24f12e681e06e3b71a6ac9c82255fe0270953a74c711405841f7e385eeafe874
* Expose sqlite3_randomness() to WASM and add a custom binding for it which ↵stephan2022-10-27
| | | | | can populate a JS byte array. Add WhWasmUtil.isPtr(). FossilOrigin-Name: 333e67076b4bc967bb543ef8e265c63f6e3498c38ac121a7d1eff4a1d7a71c63
* Add kvvfs tests to tester1.js. Fix a scopedAlloc() misuse in oo1.DB ctor ↵stephan2022-10-21
| | | | | caused by refactoring earlier this morning (and caught by these new tests). FossilOrigin-Name: 8e0f001ab76de6dbc17295b9085f7f61ce274c43f8c432ea4d2ec3153d248ff3
* Add timing info and OPFS sanity tests to tester1.jsstephan2022-10-21
| | | FossilOrigin-Name: 99915b0076422487cdd181a54e55694404fba13e4a540329b5ede9e2c9e12532
* Move the rest of testing1.js into tester1.js and eliminate the dependency on ↵stephan2022-10-13
| | | | | jaccwabyt_test.c. Extend the list of default config-related #defines in sqlite3-wasm.c and reorganize them for maintainability. FossilOrigin-Name: 4e2a8aff2dd4b6e148f45184e2523ebe47815257eca97fa3d32bcbf9625f0def
* Port the first 180-odd unit tests from testing1.* into the new tester1.*. ↵stephan2022-10-13
| | | | | Fix a stray-keystroke-induced typo which broke pstack.allocChunks(). FossilOrigin-Name: ef689e33e464829f5cbe4ca24a53d9dba59abe74d3d80a37a91b93a4eccccf2d
* Correct mismatched H1 tags in test code. Minor CSS tweaks.stephan2022-10-12
| | | FossilOrigin-Name: 4d8eb90a370054d4482c20637ab56f5e01f4d10215f2af4e35fb9a1f85ecb700
* OPFS VFS now lazily opens its sync access handle, as a step towards ↵stephan2022-10-03
| | | | | experimenting with relinquishing it during idle times to help avoid cross-tab and page-reload locking issues. FossilOrigin-Name: a984e1ba435731413a541f86c50232bc7d6e33aff6ba4cca90f89188e7b82a2c
* Partial revert of [a82e6faaa642] to remove the 'I' alias for 'j' wasm ↵stephan2022-10-03
| | | | | function signature letter. In hindsight, that change seems premature. FossilOrigin-Name: dcd46af9141f4edf816010923941a76d0edd3f18cfe429c52f599ad2a0d52651
* Minor JS API tweaks prompted by documenting them.stephan2022-10-03
| | | FossilOrigin-Name: a82e6faaa642b09d241232c4daa67134d4dfa24bf3ca3725740346ca5269b381
* js: implement a hand-written wrapper for sqlite3_create_function_v2() which ↵stephan2022-10-02
| | | | | converts, if necessary, JS-function-type args to WASM function wrappers. Replace DB.createFunction() impl with the new one. FossilOrigin-Name: 435ab33384017967e46f52b70bee851a85a28808990a0e58dd5288f606b89c9c
* Doc typo fixes.stephan2022-10-02
| | | FossilOrigin-Name: e528675da3971907666c7d2d09763975a105ec585dc5122145f65905d535bed8
* More fleshing out of sqlite3.capi.wasm.pstack.stephan2022-10-02
| | | FossilOrigin-Name: eb5726677a727a958df11f1fba078d30c7c0ba2a9bdb158e8641b35b5f971af3
* Add oo1.JsStorageDb() as a convenience wrapper for oo1.DB(...,'kvvfs'). ↵stephan2022-09-30
| | | | | Minor doc cleanups. FossilOrigin-Name: 8a7998709f859a562cf6829485cb9921f8823af0efabe003741348ab1169fb89
* Add JS infrastructure to ostensibly allow us to customize the wasm imports, ↵stephan2022-09-29
| | | | | which will hypothetically allow us to eliminate the dependency on EM_JS(), but the corresponding Emscripten glue-level feature currently breaks fatally with WASMFS builds so it's disabled. FossilOrigin-Name: 88d9253b0db5494bf1c9b6d24f22524eeec856b89e64a66ffb30d945f0df21d3
* Rework the Emscripten-emitted module loader/init function such that it ↵stephan2022-09-29
| | | | | passes on the sqlite3 module, instead of the Emscripten module, to the first then() of sqlite3InitModule()'s returned Promise. This eliminates any need to mention the Emscripten module object in client-side code unless they want to configure it in advance for loading-status reports. FossilOrigin-Name: 0dbaa0e2b5abf5c23e2039ec90a3055ebb3c063aaf4e556c42546defe6fbb86d
* wasm/js: rename /persistent to /opfs to account for potential future ↵stephan2022-09-27
| | | | | persistent storage options. Minor flag-handling cleanups in the speedtest1 pages. Minor API tweaks in oo1. FossilOrigin-Name: 4dc972a3656b2a9ec915bfb3f653136560c753ce4024c3f0d0d0c28f66db7a0a
* Fiddle: replace db export routine with a C-side one which works for both ↵stephan2022-09-26
| | | | | Emscripten FS-hosted and OPFS-hosted db files. Minor code-adjacent cleanups. FossilOrigin-Name: 3579a8d6f1f6cd3cd8aad9949536870c5fe7bae8c1778f700dd85d763e266b94
* Resolve "already configured" warnings from shell's main() when starting it ↵stephan2022-09-24
| | | | | up in fiddle mode. FossilOrigin-Name: 114ef3552af977b272a0baddeb9a2326484b60acfc75284e43c55530f86b413f
* Refactoring towards getting fiddle to support OPFS as a first-class citizen. ↵stephan2022-09-24
| | | | | Certain operations, e.g. import, export, and unlink, are not OPFS-aware. FossilOrigin-Name: 1b923ed6438d7fef4508936e0c4bc026a368721698b1539961e3fb3140a185cb
* Cut the speedtest1 runtime of the OPFS VFS proxy by approximately 3/4ths via ↵stephan2022-09-19
| | | | | xRead/xWrite buffer-copying optimizations. Still slower than the WASMFS impl by approx. 1/5th. FossilOrigin-Name: fb7f287310d74a3e236125ae9c49b859f9263c29ae85161c1bcf9dd0778d8a51
* speedtest1 wasm: add a link in the worker variant which launches the ↵stephan2022-09-09
| | | | | main-thread variant with the selected CLI flags. Append collected stdout/stderr to the main-thread page after execution is finished to avoid having to open the dev tools (which inexplicably slows down wasm execution). FossilOrigin-Name: 02709ee2beab36d144b807fd9ffaee639e3c1bdd1908a34e05f3fd23dad2ef66
* Add speedtest1-worker.html, an interactive Worker-thread variant of ↵stephan2022-09-08
| | | | | speedtest1.html. Add ext/wasm/index.html to act as a gateway to the various test pages. FossilOrigin-Name: f16c68ee6d5ebb8dec2ab656dbab2ddb5f1d5133153ad553f986b31020adaa38
* Get speedtest1.js working with WASMFS/OPFS.stephan2022-09-06
| | | FossilOrigin-Name: 40e60f570d4f489d58d12e27c1c067b41d6c5a5e374c5fce0baa8881ef183216
* Initial build of speedtest1.wasm and speedtest1.html with which to run it.stephan2022-09-06
| | | FossilOrigin-Name: 4441535e3e54dc1881f700fa3878964eb8554a6790fd6aa32945f7cc104a8467
* wasm: minor text and build cleanups.stephan2022-09-03
| | | FossilOrigin-Name: 36ceef94e1935f5e85f79e489cd0ed265a77820fb68329c190794df5e076bf84
* wasm util: remove superfluous function.bind() calls to eliminate a level of ↵stephan2022-08-30
| | | | | call() indirection. FossilOrigin-Name: 1aab9627983ef0f016b01f78564e79cf815ed14d4b1b6dc04ec627b96f1b2f70
* Add get/setPtrValue() to the common wasm utils.stephan2022-08-29
| | | FossilOrigin-Name: 24d70fc458c6002d5ff3c9f8ce7c66bde299b32aca6417c2dd1236e1412b036d
* The very basics of a Promise-based proxy for the Worker #1 API. Still ↵stephan2022-08-24
| | | | | requires considerable cleanup, testing, and a solution for the exec-callback-via-event-type-name problem. FossilOrigin-Name: 1e447849fb65887e806e3348a8a68f70ea6802bc0a1e56c385a279f27cc0cdda
* More experimentation with how client-side config state can be passed on to ↵stephan2022-08-22
| | | | | initialize the JS-side sqlite3 API. FossilOrigin-Name: ea2acc454c012a62556f6d0623d6eff60736d24aa214a64462b423623ef44d47
* Corrected TextDecoder.decode() usage to run when its input references a ↵stephan2022-08-13
| | | | | SharedArrayBuffer. FossilOrigin-Name: d4d773405c579e7efd95be8d81fe14d71218e62e44c523d38e02f89424ba6ce8
* wasm refactoring part 2 of (apparently) 2: moved ext/fiddle/... into ↵stephan2022-08-10
ext/wasm and restructured the core API-related parts of the JS/WASM considerably. FossilOrigin-Name: 27f9da4eaaff39d1d58e9ffef7ddccf1e41b3726914f754b920e3e1fb572cba6
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